About the product
Nude Radiance Serum, step 4A of Christina's Nude line, is a light serum that approaches radiance from two angles. In the short term, reflective sapphire pigments give skin a fresh look instantly; over the medium term, vitamin C, niacinamide and red fruits help even tone and refine texture.
It also genuinely hydrates: hyaluronic acid and polysaccharides hold water and strengthen the barrier, so skin looks plump and elastic, not just shiny. The texture is fluid, absorbs fast and sits well under cream and make-up.
The 100 ml size is generous; it is the one we use in cabin and a good at-home follow-on to our radiance treatments.
What it does
- Instant fresh look thanks to reflective pigments
- Evens tone with vitamin C and niacinamide
- Hydrates and strengthens the skin barrier
- Fluid texture, ideal under make-up














